239084829

素因数分解:

$3^2\times {\mathrm{1249}}^1\times {\mathrm{21269}}^1$

素因数の和:22524

約数の個数: 12

約数和(自身を含む): 345637500

約数和(自身を除く): 106552671

約数列:

[1, 3, 9, 1249, 3747, 11241, 21269, 63807, 191421, 26564981, 79694943, 239084829]

約数ペア:

[(1, 239084829), (3, 79694943), (9, 26564981), (1249, 191421), (3747, 63807), (11241, 21269)]